Roof waterproof composite structure

Abstract

The utility model discloses a roof waterproof composite structure which comprises a fixing base, a roof batten is arranged in the fixing base, tiles are laid on the top of the roof batten, waterproof paste, a glue layer, a waterproof coating, a heat preservation layer and a roof layer are sequentially arranged on the lower layer of the roof batten, a drainage groove is formed in the side of the fixing base, and the lower end of the drainage groove is communicated with a water outlet tank. A motor is arranged on the side wall of one side of the water outlet tank, a lead screw is arranged at the output end of the motor and is in threaded connection with a sliding block, the lower end of the sliding block is connected with a scraper through a connecting rod, a filtering plate is arranged in the water outlet tank, and a collecting tank is arranged on the other side of the water outlet tank. According to the technical scheme, the roof waterproof composite structure is manufactured, the waterproof and heat preservation effects on a roof layer can be improved, the service life can be prolonged, impurities accumulated on the filter plate can be automatically scraped, and the impurities can be collected in a centralized mode.

Description

Technical Field

[0001] The utility model relates to the technical field of housing, and particularly relates to a roof waterproof composite structure. Background Art

[0002] With the rapid development of the construction industry, people's requirements for the waterproof performance of roof buildings are also getting higher and higher. The roof refers to the surface of the building roof, and also refers to the part between the ridge and the eaves. This part occupies a large area of the roof, or in other words, the roof is the part with a large area in the roof. During the construction of a house, in order to prevent external rainwater from penetrating into the house, tiles are usually set on the roof layer to direct the rainwater into the drainage trough, and then through the water pipe in the drainage trough to the ground to avoid water accumulation on the roof. However, this method has poor waterproof effect and is easy to make the rainwater penetrate into the roof layer. Moreover, when guiding the rainwater, impurities such as leaves mixed in the rainwater are easy to block the drainage device and need to be cleaned manually, which brings inconvenience. Therefore, we propose a roof waterproof composite structure. Content of the Utility Model

[0003] In order to solve the above problems, the utility model provides a roof waterproof composite structure to solve the problems raised in the above background art.

[0004] A roof waterproof composite structure in the utility model includes a fixing seat. A batten is arranged in the fixing seat. Tiles are laid on the top of the batten. Below the batten, there are successively a waterproof paste, an adhesive layer, a waterproof coating, a thermal insulation layer and a roof layer. A drainage trough is arranged on the side of the fixing seat. The lower end of the drainage trough is communicated with a water outlet tank. A motor is arranged on one side wall of the water outlet tank. A lead screw is arranged at the output end of the motor. A slider is threadedly connected to the lead screw. The lower end of the slider is connected to a scraper through a connecting rod. A filter plate is arranged in the water outlet tank. A collection box is arranged on the other side of the water outlet tank. An electric push rod is arranged on the side wall of the collection box. A stop block is arranged at the output end of the electric push rod.

[0005] In the above scheme, the waterproof coating is a non-cured rubber asphalt waterproof coating layer.

[0006] In the above scheme, the waterproof paste is a non-cured self-adhesive waterproof paste.

[0007] In the above scheme, the top of the water outlet tank is communicated with the drainage trough through a water inlet. An inclined plate is arranged in the drainage trough, and the lower end of the inclined plate guides to the water inlet.

[0008] In the above scheme, a collection box is arranged in the collection box.

[0009] In the above scheme, a sliding rod is fixedly arranged in the water outlet tank, and the sliding rod is slidably connected to the slider.

[0010] In the above solution, a clamping groove is formed in the side wall of the water outlet tank, and the stopper is slidably connected to the clamping groove.

[0011] The advantages and beneficial effects of the present utility model are as follows: The present utility model provides a roofing waterproof composite structure. Through the waterproof paste, adhesive layer, waterproof coating and heat preservation layer, the waterproof and heat preservation effects of the roofing layer can be improved, and the service life can be prolonged; through the filter plate, motor, lead screw, slider, scraper, electric push rod and stopper, the impurities accumulated on the filter plate can be automatically scraped off, the impurities can be centrally collected, the water flow can be ensured, and the operation is convenient. Description of the Drawings

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0013] Figure 1 It is a schematic structural diagram of the present utility model.

[0014] Figure 2 It is a schematic waterproof structure diagram of the present utility model.

[0015] Figure 3 It is a schematic structural diagram of the water outlet tank of the present utility model.

[0016] Figure 4 It is a top view of the sliding rod structure of the present utility model.

[0017] In the figure: 1, tile; 11, batten; 12, waterproof paste; 13, adhesive layer; 14, waterproof coating; 15, heat preservation layer; 16, roofing layer; 2, fixing seat; 3, drainage trough; 31, inclined plate; 4, water outlet tank; 41, water inlet; 42, motor; 43, lead screw; 44, sliding rod; 45, slider; 46, connecting rod; 47, scraper; 48, filter plate; 49, clamping groove; 5, collection box; 51, electric push rod; 52, stopper; 53, collection box. Detailed Embodiments

[0018] The following will further describe the detailed embodiments of the present utility model in conjunction with the drawings and embodiments. The following embodiments are only used to more clearly illustrate the technical solutions of the present utility model and cannot be used to limit the protection scope of the present utility model.

[0019] As Figures 1-4As shown in the figure, the utility model is a roof waterproof composite structure, including a fixing base 2. A tile hanging bar 11 is arranged inside the fixing base 2. Tiles 1 are laid on the top of the tile hanging bar 11. The lower layer of the tile hanging bar 11 is successively provided with a waterproof paste 12, an adhesive layer 13, a waterproof coating 14, a heat preservation layer 15 and a roof layer 16. The tiles 1 are installed on the tile hanging bar 11, which can guide the falling rainwater, slide the rainwater to the lower drainage groove 3 for discharge. The waterproof coating 14 is a non-curing rubber asphalt waterproof coating layer, and the waterproof paste 12 is a non-curing self-adhesive waterproof paste. The settings of the waterproof paste 12 and the waterproof coating 14 enhance the waterproof performance of the entire waterproof composite structure at the upper end of the roof layer 16 and extend the service life. The provided heat preservation layer 15 can prevent the indoor temperature from escaping and play a heat preservation effect.

[0020] A drainage groove 3 is arranged on the side of the fixing base 2. The lower end of the drainage groove 3 is communicated with a water outlet tank 4. The top of the water outlet tank 4 is communicated with the drainage groove 3 through a water inlet 41. An inclined plate 31 is arranged in the drainage groove 3. The lower end of the inclined plate 31 guides to the water inlet 41. Rainwater is introduced into the drainage groove 3 and flows into the water inlet 41 through the guiding action of the inclined plate 31 and is discharged into the water outlet tank 4. Through the arranged inclined plate 31, it is avoided that rainwater accumulates in the drainage groove 3 and easily penetrates into the house from the side of the drainage groove 3, affecting the waterproof effect.

[0021] A motor 42 is arranged on one side wall of the water outlet tank 4. A lead screw 43 is arranged at the output end of the motor 42. A slider 45 is threadedly connected to the lead screw 43. The lower end of the slider 45 is connected to a scraping plate 47 through a connecting rod 46. A filter plate 48 is arranged in the water outlet tank 4. A collection box 5 is arranged on the other side of the water outlet tank 4. An electric push rod 51 is arranged on the side wall of the collection box 5. A stop block 52 is arranged at the output end of the electric push rod 51. When rainwater enters the water outlet tank 4, through the filtration of the filter plate 48, impurities such as leaves mixed in the rainwater can be filtered, avoiding blockage of the water outlet tank 4 caused by excessive impurities. The discharged rainwater is discharged from the lower end of the water outlet tank 4, playing a waterproof and drainage effect on the house. When impurities accumulate on the surface of the filter plate 48, by turning on the switch of the motor 42, the lead screw 43 at the output end of the motor 42 starts to rotate in the water outlet tank 4 through a bearing. The rotation of the lead screw 43 can drive the threadedly connected slider 45 to move. The movement of the slider 45 can drive the scraping plate 47 connected to the lower connecting rod 46 to move. The scraping plate 47 is slidably connected to the surface of the filter plate 48, and the scraping plate 47 can push the impurities accumulated on the surface of the filter plate 48. By turning on the switch of the electric push rod 51 in the collection box 5 opposite to the motor 42, the output end of the electric push rod 51 moves inward. A clamping groove 49 is opened on the side wall of the water outlet tank 4. The stop block 52 is slidably connected to the clamping groove 49. The stop block 52 is taken out from the clamping groove 49. At this time, the impurities pushed by the scraping plate 47 flow out from the clamping groove 49 and flow into the collection box 5 for centralized collection and treatment, avoiding blockage of the filter plate 48 and inconvenient manual cleaning, and ensuring the fluidity of rainwater.

[0022] In the above solution, a collection box 53 is provided in the collection box 5, and the collection box 53 centrally collects the scraped impurities.

[0023] In the above solution, a sliding rod 44 is fixedly provided in the water outlet tank 4, and the sliding rod 44 is slidably connected to the slider 45. By providing the sliding rod 44, the movement of the slider 45 can be limited and guided.

[0024] Working principle:

[0025] When the roofing waterproof composite structure platform works specifically, through the provided tiles 1, waterproof paste 12, adhesive layer 13, waterproof coating 14, insulation layer 15 and roofing layer 16, the falling rainwater can be diverted, the waterproof performance of the entire waterproof composite structure at the upper end of the roofing layer 16 can be enhanced, the service life can be extended, the loss of indoor temperature can be avoided, and the heat preservation effect can be achieved. When the filter plate is blocked during the diversion of rainwater, by turning on the switch of the motor 42, the lead screw 43 at the output end of the motor 42 starts to rotate in the water outlet tank 4 through the bearing. The rotation of the lead screw 43 can drive the slider 45 connected by threads to move. The movement of the slider 45 can drive the scraper 47 connected to the lower connecting rod 46 to move. By turning on the switch of the electric push rod 51 in the collection box 5 opposite to the motor 42, the output end of the electric push rod 51 moves inward. A clamping groove 49 is formed in the side wall of the water outlet tank 4. The block 52 is slidably connected to the clamping groove 49. The block 52 is taken out from the clamping groove 49. At this time, the impurities pushed by the scraper 47 flow out from the clamping groove 49, and the collection box 53 centrally collects the scraped impurities to ensure the fluidity of rainwater and bring convenience to workers.

[0026] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A roofing waterproof composite structure, comprising a fixing base (2), characterized in that, A batten (11) is provided inside the fixing base (2). Tiles (1) are laid on the top of the batten (11). A waterproof paste (12), an adhesive layer (13), a waterproof coating (14), a heat insulation layer (15) and a roofing layer (16) are successively arranged under the batten (11). A drain trough (3) is provided on the side of the fixing base (2). The lower end of the drain trough (3) communicates with a water outlet tank (4). A motor (42) is provided on one side wall of the water outlet tank (4). A lead screw (43) is provided at the output end of the motor (42). A slider (45) is threadedly connected to the lead screw (43). The lower end of the slider (45) is connected to a scraper (47) through a connecting rod (46). A filter plate (48) is provided inside the water outlet tank (4). A collection box (5) is provided on the other side of the water outlet tank (4). An electric push rod (51) is provided on the side wall of the collection box (5). A stop block (52) is provided at the output end of the electric push rod (51).

2. The roof waterproof composite structure according to claim 1, characterized in that, The waterproof coating (14) is a non-curing rubber asphalt waterproof coating layer.

3. A roofing waterproof composite structure according to claim 1, characterized in that, The waterproof paste (12) is a non-curing self-adhesive waterproof paste.

4. A roofing waterproof composite structure according to claim 1, characterized in that, The top of the water outlet tank (4) communicates with the drain trough (3) through a water inlet (41). An inclined plate (31) is provided inside the drain trough (3). The lower end of the inclined plate (31) guides to the water inlet (41).

5. A roof waterproof composite structure according to claim 1, characterized in that, A collection box (53) is provided inside the collection box (5).

6. The roofing waterproof composite structure according to claim 1, characterized in that, A slide bar (44) is fixedly provided inside the water outlet tank (4). The slide bar (44) is slidably connected to the slider (45).

7. A roofing waterproof composite structure according to claim 1, characterized in that, A card slot (49) is opened on the side wall of the water outlet tank (4). The stop block (52) is slidably connected to the card slot (49).

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